Roll back to ANGLE/2845

1 files changed, 0 insertions, 188 deletions

diff --git a/gfx/angle/src/tests/gl_tests/GLSLTest.cpp b/gfx/angle/src/tests/gl_tests/GLSLTest.cpp
index 00000612d..bdcbc5d20 100755
--- a/gfx/angle/src/tests/gl_tests/GLSLTest.cpp
+++ b/gfx/angle/src/tests/gl_tests/GLSLTest.cpp
@@ -1063,37 +1063,6 @@ TEST_P(GLSLTest_ES3, MissingReturnArrayOfStructs)
     EXPECT_NE(0u, program);
 }
 
-// Verify that functions without return statements still compile
-TEST_P(GLSLTest_ES3, MissingReturnStructOfArrays)
-{
-    // TODO(cwallez) remove the suppression once NVIDIA removes the restriction for
-    // GLSL >= 300. It was defined only in GLSL 2.0, section 6.1.
-    if (IsNVIDIA() && IsOpenGLES())
-    {
-        std::cout << "Test skipped on NVIDIA OpenGL ES because it disallows returning "
-                     "structure of arrays"
-                  << std::endl;
-        return;
-    }
-
-    const std::string vertexShaderSource =
-        "#version 300 es\n"
-        "in float v_varying;\n"
-        "struct s { float a[2]; int b[2]; vec2 c[2]; };\n"
-        "s f() { if (v_varying > 0.0) { return s(float[2](1.0, 1.0), int[2](1, 1),"
-        "vec2[2](vec2(1.0, 1.0), vec2(1.0, 1.0))); } }\n"
-        "void main() { gl_Position = vec4(f().a[0], 0, 0, 1); }\n";
-
-    const std::string fragmentShaderSource =
-        "#version 300 es\n"
-        "precision mediump float;\n"
-        "out vec4 my_FragColor;\n"
-        "void main() { my_FragColor = vec4(0, 0, 0, 1); }\n";
-
-    GLuint program = CompileProgram(vertexShaderSource, fragmentShaderSource);
-    EXPECT_NE(0u, program);
-}
-
 // Verify that using invariant(all) in both shaders fails in ESSL 3.00.
 TEST_P(GLSLTest_ES3, InvariantAllBoth)
 {
@@ -2241,104 +2210,6 @@ TEST_P(GLSLTest, NestedPowStatements)
     EXPECT_PIXEL_COLOR_EQ(0, 0, GLColor::green);
 }
 
-// Convers a bug with the unary minus operator on signed integer workaround.
-TEST_P(GLSLTest_ES3, UnaryMinusOperatorSignedInt)
-{
-    const std::string &vert =
-        "#version 300 es\n"
-        "in highp vec4 position;\n"
-        "out mediump vec4 v_color;\n"
-        "uniform int ui_one;\n"
-        "uniform int ui_two;\n"
-        "uniform int ui_three;\n"
-        "void main() {\n"
-        "    int s[3];\n"
-        "    s[0] = ui_one;\n"
-        "    s[1] = -(-(-ui_two + 1) + 1);\n"  // s[1] = -ui_two
-        "    s[2] = ui_three;\n"
-        "    int result = 0;\n"
-        "    for (int i = 0; i < ui_three; i++) {\n"
-        "        result += s[i];\n"
-        "    }\n"
-        "    v_color = (result == 2) ? vec4(0, 1, 0, 1) : vec4(1, 0, 0, 1);\n"
-        "    gl_Position = position;\n"
-        "}\n";
-    const std::string &frag =
-        "#version 300 es\n"
-        "in mediump vec4 v_color;\n"
-        "layout(location=0) out mediump vec4 o_color;\n"
-        "void main() {\n"
-        "    o_color = v_color;\n"
-        "}\n";
-
-    ANGLE_GL_PROGRAM(prog, vert, frag);
-
-    gl::Context *context   = reinterpret_cast<gl::Context *>(getEGLWindow()->getContext());
-    gl::Program *glProgram = context->getProgram(prog.get());
-    GLint oneIndex         = glProgram->getUniformLocation("ui_one");
-    ASSERT_NE(-1, oneIndex);
-    GLint twoIndex = glProgram->getUniformLocation("ui_two");
-    ASSERT_NE(-1, twoIndex);
-    GLint threeIndex = glProgram->getUniformLocation("ui_three");
-    ASSERT_NE(-1, threeIndex);
-    glUseProgram(prog.get());
-    glUniform1i(oneIndex, 1);
-    glUniform1i(twoIndex, 2);
-    glUniform1i(threeIndex, 3);
-
-    drawQuad(prog.get(), "position", 0.5f);
-    EXPECT_PIXEL_COLOR_EQ(0, 0, GLColor::green);
-}
-
-// Convers a bug with the unary minus operator on unsigned integer workaround.
-TEST_P(GLSLTest_ES3, UnaryMinusOperatorUnsignedInt)
-{
-    const std::string &vert =
-        "#version 300 es\n"
-        "in highp vec4 position;\n"
-        "out mediump vec4 v_color;\n"
-        "uniform uint ui_one;\n"
-        "uniform uint ui_two;\n"
-        "uniform uint ui_three;\n"
-        "void main() {\n"
-        "    uint s[3];\n"
-        "    s[0] = ui_one;\n"
-        "    s[1] = -(-(-ui_two + 1u) + 1u);\n"  // s[1] = -ui_two
-        "    s[2] = ui_three;\n"
-        "    uint result = 0u;\n"
-        "    for (uint i = 0u; i < ui_three; i++) {\n"
-        "        result += s[i];\n"
-        "    }\n"
-        "    v_color = (result == 2u) ? vec4(0, 1, 0, 1) : vec4(1, 0, 0, 1);\n"
-        "    gl_Position = position;\n"
-        "}\n";
-    const std::string &frag =
-        "#version 300 es\n"
-        "in mediump vec4 v_color;\n"
-        "layout(location=0) out mediump vec4 o_color;\n"
-        "void main() {\n"
-        "    o_color = v_color;\n"
-        "}\n";
-
-    ANGLE_GL_PROGRAM(prog, vert, frag);
-
-    gl::Context *context   = reinterpret_cast<gl::Context *>(getEGLWindow()->getContext());
-    gl::Program *glProgram = context->getProgram(prog.get());
-    GLint oneIndex         = glProgram->getUniformLocation("ui_one");
-    ASSERT_NE(-1, oneIndex);
-    GLint twoIndex = glProgram->getUniformLocation("ui_two");
-    ASSERT_NE(-1, twoIndex);
-    GLint threeIndex = glProgram->getUniformLocation("ui_three");
-    ASSERT_NE(-1, threeIndex);
-    glUseProgram(prog.get());
-    glUniform1ui(oneIndex, 1u);
-    glUniform1ui(twoIndex, 2u);
-    glUniform1ui(threeIndex, 3u);
-
-    drawQuad(prog.get(), "position", 0.5f);
-    EXPECT_PIXEL_COLOR_EQ(0, 0, GLColor::green);
-}
-
 // Test a nested sequence operator with a ternary operator inside. The ternary operator is
 // intended to be such that it gets converted to an if statement on the HLSL backend.
 TEST_P(GLSLTest, NestedSequenceOperatorWithTernaryInside)
@@ -2368,65 +2239,6 @@ TEST_P(GLSLTest, NestedSequenceOperatorWithTernaryInside)
     EXPECT_PIXEL_COLOR_EQ(0, 0, GLColor::green);
 }
 
-// Test that using a sampler2D and samplerExternalOES in the same shader works (anglebug.com/1534)
-TEST_P(GLSLTest, ExternalAnd2DSampler)
-{
-    if (!extensionEnabled("GL_OES_EGL_image_external"))
-    {
-        std::cout << "Test skipped because GL_OES_EGL_image_external is not available."
-                  << std::endl;
-        return;
-    }
-
-    const std::string fragmentShader =
-        "precision mediump float;\n"
-        "uniform samplerExternalOES tex0;\n"
-        "uniform sampler2D tex1;\n"
-        "void main(void)\n"
-        "{\n"
-        " vec2 uv = vec2(0.0, 0.0);"
-        " gl_FragColor = texture2D(tex0, uv) + texture2D(tex1, uv);\n"
-        "}\n";
-
-    ANGLE_GL_PROGRAM(program, mSimpleVSSource, fragmentShader);
-}
-
-// Test that using an invalid constant right-shift produces an error.
-TEST_P(GLSLTest_ES3, FoldedInvalidRightShift)
-{
-    const std::string &fragmentShader =
-        "#version 300 es\n"
-        "precision mediump float;\n"
-        "out vec4 color;\n"
-        "void main(void)\n"
-        "{\n"
-        " int diff = -100 >> -100;\n"
-        " color = vec4(float(diff));\n"
-        "}\n";
-
-    GLuint program = CompileProgram(mSimpleVSSource, fragmentShader);
-    EXPECT_EQ(0u, program);
-    glDeleteProgram(program);
-}
-
-// Test that using an invalid constant left-shift produces an error.
-TEST_P(GLSLTest_ES3, FoldedInvalidLeftShift)
-{
-    const std::string &fragmentShader =
-        "#version 300 es\n"
-        "precision mediump float;\n"
-        "out vec4 color;\n"
-        "void main(void)\n"
-        "{\n"
-        " int diff = -100 << -100;\n"
-        " color = vec4(float(diff));\n"
-        "}\n";
-
-    GLuint program = CompileProgram(mSimpleVSSource, fragmentShader);
-    EXPECT_EQ(0u, program);
-    glDeleteProgram(program);
-}
-
 }  // anonymous namespace
 
 // Use this to select which configurations (e.g. which renderer, which GLES major version) these tests should be run against.